KING KCC Series Installation & Maintenance Manual

OPTIONAL
REMOTE WALL THERMOSTAT
DISCONNECT
OR OPTIONAL IN-BUILT
SWITCH
THERMOSTAT
L1
L2
GND
TYPICAL 1-PHASE WIRING
! !
REMOTE WALL THERMOSTAT
OR OPTIONAL IN-BUILT
THERMOSTAT
!
OPTIONAL
DISCONNECT
-
SWITCH
L1
L2
-
L3
CONTACTOR
 GND 
 
TYPICAL 3-PHASE WIRING

-

REMOTE WALL THERMOSTAT
OR OPTIONAL IN-BUILT
GND
24V
CONTROL
TRANSFORMER
OPTIONAL
DISCONNECT
SWITCH
L1
L2
L3
NEUTRAL
(required on KCF
models only)
FAN
TYPICAL 480V 3-PHASE WIRING
-
-
4
ELEMENT
ELEMENT
ELEMENT
（ ）
-
FAN
1,2 or 3 FANS
KCF UNITS
ONLY
!
ELEMENT
FAN
KCF UNITS
ONLY
THERMOSTAT
Time Period Mode
CONTACTOR
KCF UNITS ONLY
KCC-KCF.indd : 2/18
-
Rev. 2.27.18
INSTALLATION & MAINTENANCE MANUAL
for KCC & KCF SERIES CABINET HEATERS
! !
-



-
This unit is manufactured to operate on a specific control voltage in compliance with your order.
Standard control voltages are 208/240/277 volt heaters. 24 volt control is standard on 480 volt
heaters. 208/240 or 277 volt heaters may also be ordered with an optional 24 volt control.
It is important that you verify your power supply voltage with the heater that you have chosen.
Improper installation or failure to follow the procedures as outlined in this manual can result in
serious electrical shock. Disconnect all power from the heater at the main service panel and
lock before attempting to install or service this unit. All electrical wiring must conform to local
electrical codes. Heater circuit must be protected with the proper size fuses or circuit breakers.
Congratulations
on the purchase of your new KING ELECTRICAL CABINET WALL
Congratulations on the purchase of your new KING ELECTRICAL CABINET WALL HEATER.
HEATER. Your new heater has been designed and built to withstand heavyduty commercial
Your new heater has been designed and built to withstand heavyduty commercial usage.
and institutional usage. KCF models feature a whisper-quiet squirrel cage blower, with
KCF models feature a whisper-quiet squirrel cage blower, with permanently lubricated bearings.
permanently lubricated bearings. Both models feature long-life heating elements with alumi-
Both models feature long-life heating elements with aluminum plate fins for rapid heat transfer.
-
num plate fins for rapid heat transfer. A variety of factory installed options allow this heater
A variety of factory installed options allow this heater to be tailored to your specific application.
to be tailored to your specific application.
1
66844 Rev. 2-22-24
electrical mfg. company
9131 - 10th Avenue South Seattle Washington 98108
SAVE THESE INSTRUCTIONS
!
!
-



WARNING
Time Period Mode
-
KCC-KCF.indd : 2/18
Rev. 2.27.18
（ ）
-
66844
-
1
1